Music: Jay Rock – ‘Work Harder’ Biz 9 years ago DJ SourMilk and Justin Credible of the L.A. Leakers drop a new track from Jay Rock titled ‘Work Harder.’ Take a listen to the new song below and be sure to get a copy of his new album 90059 on iTunes. Spread The Word Online: RelatedInterview: J.I.D. Talks New Album, J. Cole and More with L.A. LeakersDecember 12, 2018In "Featured"Video: Uncle Murda Freestyles on The L.A. Leakers ShowMarch 29, 2017In "Featured"Music: L.A. Leakers Ft. Eric Bellinger, Wale & A.D. - 'Facetime'September 30, 2017In "Music"